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(WN) Southwest Airlines 1189 On-Time Performance Rating

Date Range:

15-Mar-2026 to 15-May-2026

(VPS) Destin-Fort Walton Beach Airport

Fort Walton Beach, FL, US

(HOU) Houston Hobby Airport

Houston, TX, US

On-Time Performance Chart

(using rounded numbers)
On-Time
7
70%
Late
2
20%
Very Late
1
10%
Excessive
0
0%
Cancelled
0
0%
Diverted
0
0%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
10
Total Delays ( > 1 min )
6
Codeshares
0
Average Delay (min.)
15.666666666666666
Standard Deviation
15.1
Min
0
Max
41

WN 1189 On-Time Performance Details

Overall Rating
2.5 of 5
Average
Percentage On-Time 70%
Average Delay Time 15.666666666666666 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 2.5 shows that this flight has on-time performance characteristics better than 49% of all other flights in the FlightStats database.
On-Time Performance Rating
1.2 of 5
Poor
Percentage On-Time 70%
This flight has an on-time performance of 70%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 24% of other flights.
Delay Performance
3.8 of 5
Good
Average Delay Time 15.666666666666666 min
This flight has an average delay of 15.666666666666666 minutes with a standard deviation of 15.1 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 76% of other flights.

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